1 /* 2 * (C) Copyright 2000-2007 3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. 4 * 5 * See file CREDITS for list of people who contributed to this 6 * project. 7 * 8 * This program is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU General Public License as 10 * published by the Free Software Foundation; either version 2 of 11 * the License, or (at your option) any later version. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 21 * MA 02111-1307 USA 22 */ 23 24 #ifndef __COMMON_H_ 25 #define __COMMON_H_ 1 26 27 #undef _LINUX_CONFIG_H 28 #define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */ 29 30 typedef unsigned char uchar; 31 typedef volatile unsigned long vu_long; 32 typedef volatile unsigned short vu_short; 33 typedef volatile unsigned char vu_char; 34 35 #include <config.h> 36 #include <linux/bitops.h> 37 #include <linux/types.h> 38 #include <linux/string.h> 39 #include <asm/ptrace.h> 40 #include <stdarg.h> 41 #if defined(CONFIG_PCI) && (defined(CONFIG_4xx) && !defined(CONFIG_AP1000)) 42 #include <pci.h> 43 #endif 44 #if defined(CONFIG_8xx) 45 #include <asm/8xx_immap.h> 46 #if defined(CONFIG_MPC852) || defined(CONFIG_MPC852T) || \ 47 defined(CONFIG_MPC859) || defined(CONFIG_MPC859T) || \ 48 defined(CONFIG_MPC859DSL) || \ 49 defined(CONFIG_MPC866) || defined(CONFIG_MPC866T) || \ 50 defined(CONFIG_MPC866P) 51 # define CONFIG_MPC866_FAMILY 1 52 #elif defined(CONFIG_MPC870) \ 53 || defined(CONFIG_MPC875) \ 54 || defined(CONFIG_MPC880) \ 55 || defined(CONFIG_MPC885) 56 # define CONFIG_MPC885_FAMILY 1 57 #endif 58 #if defined(CONFIG_MPC860) \ 59 || defined(CONFIG_MPC860T) \ 60 || defined(CONFIG_MPC866_FAMILY) \ 61 || defined(CONFIG_MPC885_FAMILY) 62 # define CONFIG_MPC86x 1 63 #endif 64 #elif defined(CONFIG_5xx) 65 #include <asm/5xx_immap.h> 66 #elif defined(CONFIG_MPC5xxx) 67 #include <mpc5xxx.h> 68 #elif defined(CONFIG_MPC512X) 69 #include <mpc512x.h> 70 #include <asm/immap_512x.h> 71 #elif defined(CONFIG_MPC8220) 72 #include <asm/immap_8220.h> 73 #elif defined(CONFIG_8260) 74 #if defined(CONFIG_MPC8247) \ 75 || defined(CONFIG_MPC8248) \ 76 || defined(CONFIG_MPC8271) \ 77 || defined(CONFIG_MPC8272) 78 #define CONFIG_MPC8272_FAMILY 1 79 #endif 80 #if defined(CONFIG_MPC8272_FAMILY) 81 #define CONFIG_MPC8260 1 82 #endif 83 #include <asm/immap_8260.h> 84 #endif 85 #ifdef CONFIG_MPC86xx 86 #include <mpc86xx.h> 87 #include <asm/immap_86xx.h> 88 #endif 89 #ifdef CONFIG_MPC85xx 90 #include <mpc85xx.h> 91 #include <asm/immap_85xx.h> 92 #endif 93 #ifdef CONFIG_MPC83XX 94 #include <mpc83xx.h> 95 #include <asm/immap_83xx.h> 96 #endif 97 #ifdef CONFIG_4xx 98 #include <ppc4xx.h> 99 #endif 100 #ifdef CONFIG_HYMOD 101 #include <board/hymod/hymod.h> 102 #endif 103 #ifdef CONFIG_ARM 104 #define asmlinkage /* nothing */ 105 #endif 106 #ifdef CONFIG_BLACKFIN 107 #include <asm/blackfin.h> 108 #endif 109 110 #include <part.h> 111 #include <flash.h> 112 #include <image.h> 113 114 #ifdef DEBUG 115 #define debug(fmt,args...) printf (fmt ,##args) 116 #define debugX(level,fmt,args...) if (DEBUG>=level) printf(fmt,##args); 117 #else 118 #define debug(fmt,args...) 119 #define debugX(level,fmt,args...) 120 #endif /* DEBUG */ 121 122 #define BUG() do { \ 123 printf("BUG: failure at %s:%d/%s()!\n", __FILE__, __LINE__, __FUNCTION__); \ 124 panic("BUG!"); \ 125 } while (0) 126 #define BUG_ON(condition) do { if (unlikely((condition)!=0)) BUG(); } while(0) 127 128 typedef void (interrupt_handler_t)(void *); 129 130 #include <asm/u-boot.h> /* boot information for Linux kernel */ 131 #include <asm/global_data.h> /* global data used for startup functions */ 132 133 /* 134 * enable common handling for all TQM8xxL/M boards: 135 * - CONFIG_TQM8xxM will be defined for all TQM8xxM boards 136 * - CONFIG_TQM8xxL will be defined for all TQM8xxL _and_ TQM8xxM boards 137 * and for the TQM885D board 138 */ 139 #if defined(CONFIG_TQM823M) || defined(CONFIG_TQM850M) || \ 140 defined(CONFIG_TQM855M) || defined(CONFIG_TQM860M) || \ 141 defined(CONFIG_TQM862M) || defined(CONFIG_TQM866M) 142 # ifndef CONFIG_TQM8xxM 143 # define CONFIG_TQM8xxM 144 # endif 145 #endif 146 #if defined(CONFIG_TQM823L) || defined(CONFIG_TQM850L) || \ 147 defined(CONFIG_TQM855L) || defined(CONFIG_TQM860L) || \ 148 defined(CONFIG_TQM862L) || defined(CONFIG_TQM8xxM) || \ 149 defined(CONFIG_TQM885D) 150 # ifndef CONFIG_TQM8xxL 151 # define CONFIG_TQM8xxL 152 # endif 153 #endif 154 155 #ifndef CONFIG_SERIAL_MULTI 156 157 #if defined(CONFIG_8xx_CONS_SMC1) || defined(CONFIG_8xx_CONS_SMC2) \ 158 || defined(CONFIG_8xx_CONS_SCC1) || defined(CONFIG_8xx_CONS_SCC2) \ 159 || defined(CONFIG_8xx_CONS_SCC3) || defined(CONFIG_8xx_CONS_SCC4) 160 161 #define CONFIG_SERIAL_MULTI 1 162 163 #endif 164 165 #endif /* CONFIG_SERIAL_MULTI */ 166 167 /* 168 * General Purpose Utilities 169 */ 170 #define min(X, Y) \ 171 ({ typeof (X) __x = (X), __y = (Y); \ 172 (__x < __y) ? __x : __y; }) 173 174 #define max(X, Y) \ 175 ({ typeof (X) __x = (X), __y = (Y); \ 176 (__x > __y) ? __x : __y; }) 177 178 179 /* 180 * Function Prototypes 181 */ 182 183 #ifdef CONFIG_SERIAL_SOFTWARE_FIFO 184 void serial_buffered_init (void); 185 void serial_buffered_putc (const char); 186 void serial_buffered_puts (const char *); 187 int serial_buffered_getc (void); 188 int serial_buffered_tstc (void); 189 #endif /* CONFIG_SERIAL_SOFTWARE_FIFO */ 190 191 void hang (void) __attribute__ ((noreturn)); 192 193 /* */ 194 long int initdram (int); 195 int display_options (void); 196 void print_size (ulong, const char *); 197 int print_buffer (ulong addr, void* data, uint width, uint count, uint linelen); 198 199 /* common/main.c */ 200 void main_loop (void); 201 int run_command (const char *cmd, int flag); 202 int readline (const char *const prompt); 203 int readline_into_buffer (const char *const prompt, char * buffer); 204 int parse_line (char *, char *[]); 205 void init_cmd_timeout(void); 206 void reset_cmd_timeout(void); 207 208 /* lib_$(ARCH)/board.c */ 209 void board_init_f (ulong) __attribute__ ((noreturn)); 210 void board_init_r (gd_t *, ulong) __attribute__ ((noreturn)); 211 int checkboard (void); 212 int checkflash (void); 213 int checkdram (void); 214 char * strmhz(char *buf, long hz); 215 int last_stage_init(void); 216 extern ulong monitor_flash_len; 217 #ifdef CFG_ID_EEPROM 218 int mac_read_from_eeprom(void); 219 #endif 220 221 /* common/flash.c */ 222 void flash_perror (int); 223 224 /* common/cmd_autoscript.c */ 225 int autoscript (ulong addr); 226 227 /* common/cmd_bootm.c */ 228 void print_image_hdr (image_header_t *hdr); 229 230 extern ulong load_addr; /* Default Load Address */ 231 232 /* common/cmd_nvedit.c */ 233 int env_init (void); 234 void env_relocate (void); 235 int envmatch (uchar *, int); 236 char *getenv (char *); 237 int getenv_r (char *name, char *buf, unsigned len); 238 int saveenv (void); 239 #ifdef CONFIG_PPC /* ARM version to be fixed! */ 240 void inline setenv (char *, char *); 241 #else 242 void setenv (char *, char *); 243 #ifdef CONFIG_HAS_UID 244 void forceenv (char *, char *); 245 #endif 246 #endif /* CONFIG_PPC */ 247 #ifdef CONFIG_ARM 248 # include <asm/mach-types.h> 249 # include <asm/setup.h> 250 # include <asm/u-boot-arm.h> /* ARM version to be fixed! */ 251 #endif /* CONFIG_ARM */ 252 #ifdef CONFIG_I386 /* x86 version to be fixed! */ 253 # include <asm/u-boot-i386.h> 254 #endif /* CONFIG_I386 */ 255 256 #ifdef CONFIG_AUTO_COMPLETE 257 int env_complete(char *var, int maxv, char *cmdv[], int maxsz, char *buf); 258 #endif 259 260 void pci_init (void); 261 void pci_init_board(void); 262 void pciinfo (int, int); 263 264 #if defined(CONFIG_PCI) && (defined(CONFIG_4xx) && !defined(CONFIG_AP1000)) 265 int pci_pre_init (struct pci_controller * ); 266 #endif 267 268 #if defined(CONFIG_PCI) && (defined(CONFIG_440) || defined(CONFIG_405EX)) 269 # if defined(CFG_PCI_TARGET_INIT) 270 void pci_target_init (struct pci_controller *); 271 # endif 272 # if defined(CFG_PCI_MASTER_INIT) 273 void pci_master_init (struct pci_controller *); 274 # endif 275 int is_pci_host (struct pci_controller *); 276 #if defined(CONFIG_440SPE) || \ 277 defined(CONFIG_460EX) || defined(CONFIG_460GT) || \ 278 defined(CONFIG_405EX) 279 void pcie_setup_hoses(int busno); 280 #endif 281 #endif 282 283 int misc_init_f (void); 284 int misc_init_r (void); 285 286 /* common/exports.c */ 287 void jumptable_init(void); 288 289 /* api/api.c */ 290 void api_init (void); 291 292 /* common/memsize.c */ 293 long get_ram_size (volatile long *, long); 294 295 /* $(BOARD)/$(BOARD).c */ 296 void reset_phy (void); 297 void fdc_hw_init (void); 298 299 /* $(BOARD)/eeprom.c */ 300 void eeprom_init (void); 301 #ifndef CONFIG_SPI 302 int eeprom_probe (unsigned dev_addr, unsigned offset); 303 #endif 304 int eeprom_read (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt); 305 int eeprom_write (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt); 306 #ifdef CONFIG_LWMON 307 extern uchar pic_read (uchar reg); 308 extern void pic_write (uchar reg, uchar val); 309 #endif 310 311 /* 312 * Set this up regardless of board 313 * type, to prevent errors. 314 */ 315 #if defined(CONFIG_SPI) || !defined(CFG_I2C_EEPROM_ADDR) 316 # define CFG_DEF_EEPROM_ADDR 0 317 #else 318 # define CFG_DEF_EEPROM_ADDR CFG_I2C_EEPROM_ADDR 319 #endif /* CONFIG_SPI || !defined(CFG_I2C_EEPROM_ADDR) */ 320 321 #if defined(CONFIG_SPI) 322 extern void spi_init_f (void); 323 extern void spi_init_r (void); 324 extern ssize_t spi_read (uchar *, int, uchar *, int); 325 extern ssize_t spi_write (uchar *, int, uchar *, int); 326 #endif 327 328 #ifdef CONFIG_RPXCLASSIC 329 void rpxclassic_init (void); 330 #endif 331 332 void rpxlite_init (void); 333 334 #ifdef CONFIG_MBX 335 /* $(BOARD)/mbx8xx.c */ 336 void mbx_init (void); 337 void board_serial_init (void); 338 void board_ether_init (void); 339 #endif 340 341 #if defined(CONFIG_RPXCLASSIC) || defined(CONFIG_MBX) || \ 342 defined(CONFIG_IAD210) || defined(CONFIG_XPEDITE1K) || \ 343 defined(CONFIG_METROBOX) || defined(CONFIG_KAREF) || \ 344 defined(CONFIG_V38B) 345 void board_get_enetaddr (uchar *addr); 346 #endif 347 348 #ifdef CONFIG_HERMES 349 /* $(BOARD)/hermes.c */ 350 void hermes_start_lxt980 (int speed); 351 #endif 352 353 #ifdef CONFIG_EVB64260 354 void evb64260_init(void); 355 void debug_led(int, int); 356 void display_mem_map(void); 357 void perform_soft_reset(void); 358 #endif 359 360 void load_sernum_ethaddr (void); 361 362 /* $(BOARD)/$(BOARD).c */ 363 int board_early_init_f (void); 364 int board_late_init (void); 365 int board_postclk_init (void); /* after clocks/timebase, before env/serial */ 366 int board_early_init_r (void); 367 void board_poweroff (void); 368 369 #if defined(CFG_DRAM_TEST) 370 int testdram(void); 371 #endif /* CFG_DRAM_TEST */ 372 373 /* $(CPU)/start.S */ 374 #if defined(CONFIG_5xx) || \ 375 defined(CONFIG_8xx) 376 uint get_immr (uint); 377 #endif 378 uint get_pir (void); 379 #if defined(CONFIG_MPC5xxx) 380 uint get_svr (void); 381 #endif 382 uint get_pvr (void); 383 uint get_svr (void); 384 uint rd_ic_cst (void); 385 void wr_ic_cst (uint); 386 void wr_ic_adr (uint); 387 uint rd_dc_cst (void); 388 void wr_dc_cst (uint); 389 void wr_dc_adr (uint); 390 int icache_status (void); 391 void icache_enable (void); 392 void icache_disable(void); 393 int dcache_status (void); 394 void dcache_enable (void); 395 void dcache_disable(void); 396 void relocate_code (ulong, gd_t *, ulong) __attribute__ ((noreturn)); 397 ulong get_endaddr (void); 398 void trap_init (ulong); 399 #if defined (CONFIG_4xx) || \ 400 defined (CONFIG_MPC5xxx) || \ 401 defined (CONFIG_74xx_7xx) || \ 402 defined (CONFIG_74x) || \ 403 defined (CONFIG_75x) || \ 404 defined (CONFIG_74xx) || \ 405 defined (CONFIG_MPC8220) || \ 406 defined (CONFIG_MPC85xx) || \ 407 defined (CONFIG_MPC86xx) || \ 408 defined (CONFIG_MPC83XX) 409 unsigned char in8(unsigned int); 410 void out8(unsigned int, unsigned char); 411 unsigned short in16(unsigned int); 412 unsigned short in16r(unsigned int); 413 void out16(unsigned int, unsigned short value); 414 void out16r(unsigned int, unsigned short value); 415 unsigned long in32(unsigned int); 416 unsigned long in32r(unsigned int); 417 void out32(unsigned int, unsigned long value); 418 void out32r(unsigned int, unsigned long value); 419 void ppcDcbf(unsigned long value); 420 void ppcDcbi(unsigned long value); 421 void ppcSync(void); 422 void ppcDcbz(unsigned long value); 423 #endif 424 #if defined (CONFIG_MICROBLAZE) 425 unsigned short in16(unsigned int); 426 void out16(unsigned int, unsigned short value); 427 #endif 428 429 #if defined (CONFIG_MPC83XX) 430 void ppcDWload(unsigned int *addr, unsigned int *ret); 431 void ppcDWstore(unsigned int *addr, unsigned int *value); 432 #endif 433 434 /* $(CPU)/cpu.c */ 435 int checkcpu (void); 436 int checkicache (void); 437 int checkdcache (void); 438 void upmconfig (unsigned int, unsigned int *, unsigned int); 439 ulong get_tbclk (void); 440 void reset_cpu (ulong addr); 441 #if defined (CONFIG_OF_LIBFDT) && defined (CONFIG_OF_BOARD_SETUP) 442 void ft_cpu_setup(void *blob, bd_t *bd); 443 #ifdef CONFIG_PCI 444 void ft_pci_setup(void *blob, bd_t *bd); 445 #endif 446 #endif 447 448 449 /* $(CPU)/serial.c */ 450 int serial_init (void); 451 void serial_addr (unsigned int); 452 void serial_setbrg (void); 453 void serial_putc (const char); 454 void serial_putc_raw(const char); 455 void serial_puts (const char *); 456 int serial_getc (void); 457 int serial_tstc (void); 458 459 void _serial_setbrg (const int); 460 void _serial_putc (const char, const int); 461 void _serial_putc_raw(const char, const int); 462 void _serial_puts (const char *, const int); 463 int _serial_getc (const int); 464 int _serial_tstc (const int); 465 466 /* $(CPU)/speed.c */ 467 int get_clocks (void); 468 int get_clocks_866 (void); 469 int sdram_adjust_866 (void); 470 int adjust_sdram_tbs_8xx (void); 471 #if defined(CONFIG_8260) 472 int prt_8260_clks (void); 473 #elif defined(CONFIG_MPC5xxx) 474 int prt_mpc5xxx_clks (void); 475 #endif 476 #if defined(CONFIG_MPC512X) 477 int prt_mpc512xxx_clks (void); 478 #endif 479 #if defined(CONFIG_MPC8220) 480 int prt_mpc8220_clks (void); 481 #endif 482 #ifdef CONFIG_4xx 483 ulong get_OPB_freq (void); 484 ulong get_PCI_freq (void); 485 #endif 486 #if defined(CONFIG_S3C2400) || defined(CONFIG_S3C2410) || defined(CONFIG_LH7A40X) 487 void s3c2410_irq(void); 488 #define ARM920_IRQ_CALLBACK s3c2410_irq 489 ulong get_FCLK (void); 490 ulong get_HCLK (void); 491 ulong get_PCLK (void); 492 ulong get_UCLK (void); 493 #endif 494 #if defined(CONFIG_LH7A40X) 495 ulong get_PLLCLK (void); 496 #endif 497 #if defined CONFIG_INCA_IP 498 uint incaip_get_cpuclk (void); 499 #endif 500 #if defined(CONFIG_IMX) 501 ulong get_systemPLLCLK(void); 502 ulong get_FCLK(void); 503 ulong get_HCLK(void); 504 ulong get_BCLK(void); 505 ulong get_PERCLK1(void); 506 ulong get_PERCLK2(void); 507 ulong get_PERCLK3(void); 508 #endif 509 ulong get_bus_freq (ulong); 510 511 #if defined(CONFIG_MPC85xx) 512 typedef MPC85xx_SYS_INFO sys_info_t; 513 void get_sys_info ( sys_info_t * ); 514 ulong get_ddr_freq (ulong); 515 #endif 516 #if defined(CONFIG_MPC86xx) 517 typedef MPC86xx_SYS_INFO sys_info_t; 518 void get_sys_info ( sys_info_t * ); 519 #endif 520 521 #if defined(CONFIG_4xx) || defined(CONFIG_IOP480) 522 # if defined(CONFIG_440) 523 # if defined(CONFIG_440SPE) 524 unsigned long determine_sysper(void); 525 unsigned long determine_pci_clock_per(void); 526 # endif 527 # endif 528 typedef PPC4xx_SYS_INFO sys_info_t; 529 int ppc440spe_revB(void); 530 void get_sys_info ( sys_info_t * ); 531 #endif 532 533 /* $(CPU)/cpu_init.c */ 534 #if defined(CONFIG_8xx) || defined(CONFIG_8260) 535 void cpu_init_f (volatile immap_t *immr); 536 #endif 537 #if defined(CONFIG_4xx) || defined(CONFIG_MPC85xx) || defined(CONFIG_MCF52x2) ||defined(CONFIG_MPC86xx) 538 void cpu_init_f (void); 539 #endif 540 541 int cpu_init_r (void); 542 #if defined(CONFIG_8260) 543 int prt_8260_rsr (void); 544 #elif defined(CONFIG_MPC83XX) 545 int prt_83xx_rsr (void); 546 #endif 547 548 /* $(CPU)/interrupts.c */ 549 int interrupt_init (void); 550 void timer_interrupt (struct pt_regs *); 551 void external_interrupt (struct pt_regs *); 552 void irq_install_handler(int, interrupt_handler_t *, void *); 553 void irq_free_handler (int); 554 void reset_timer (void); 555 ulong get_timer (ulong base); 556 void set_timer (ulong t); 557 void enable_interrupts (void); 558 int disable_interrupts (void); 559 560 /* $(CPU)/.../commproc.c */ 561 int dpram_init (void); 562 uint dpram_base(void); 563 uint dpram_base_align(uint align); 564 uint dpram_alloc(uint size); 565 uint dpram_alloc_align(uint size,uint align); 566 void post_word_store (ulong); 567 ulong post_word_load (void); 568 void bootcount_store (ulong); 569 ulong bootcount_load (void); 570 #define BOOTCOUNT_MAGIC 0xB001C041 571 572 /* $(CPU)/.../<eth> */ 573 void mii_init (void); 574 575 /* $(CPU)/.../lcd.c */ 576 ulong lcd_setmem (ulong); 577 578 /* $(CPU)/.../vfd.c */ 579 ulong vfd_setmem (ulong); 580 581 /* $(CPU)/.../video.c */ 582 ulong video_setmem (ulong); 583 584 /* lib_$(ARCH)/cache.c */ 585 void flush_cache (unsigned long, unsigned long); 586 587 588 /* lib_$(ARCH)/ticks.S */ 589 unsigned long long get_ticks(void); 590 void wait_ticks (unsigned long); 591 592 /* lib_$(ARCH)/time.c */ 593 void udelay (unsigned long); 594 ulong usec2ticks (unsigned long usec); 595 ulong ticks2usec (unsigned long ticks); 596 int init_timebase (void); 597 598 /* lib_generic/vsprintf.c */ 599 ulong simple_strtoul(const char *cp,char **endp,unsigned int base); 600 #ifdef CFG_64BIT_VSPRINTF 601 unsigned long long simple_strtoull(const char *cp,char **endp,unsigned int base); 602 #endif 603 long simple_strtol(const char *cp,char **endp,unsigned int base); 604 void panic(const char *fmt, ...); 605 int sprintf(char * buf, const char *fmt, ...); 606 int vsprintf(char *buf, const char *fmt, va_list args); 607 608 /* lib_generic/crc32.c */ 609 ulong crc32 (ulong, const unsigned char *, uint); 610 ulong crc32_no_comp (ulong, const unsigned char *, uint); 611 612 /* common/console.c */ 613 int console_init_f(void); /* Before relocation; uses the serial stuff */ 614 int console_init_r(void); /* After relocation; uses the console stuff */ 615 int console_assign (int file, char *devname); /* Assign the console */ 616 int ctrlc (void); 617 int had_ctrlc (void); /* have we had a Control-C since last clear? */ 618 void clear_ctrlc (void); /* clear the Control-C condition */ 619 int disable_ctrlc (int); /* 1 to disable, 0 to enable Control-C detect */ 620 621 /* 622 * STDIO based functions (can always be used) 623 */ 624 625 /* serial stuff */ 626 void serial_printf (const char *fmt, ...); 627 628 /* stdin */ 629 int getc(void); 630 int tstc(void); 631 632 /* stdout */ 633 void putc(const char c); 634 void puts(const char *s); 635 void printf(const char *fmt, ...); 636 void vprintf(const char *fmt, va_list args); 637 638 /* stderr */ 639 #define eputc(c) fputc(stderr, c) 640 #define eputs(s) fputs(stderr, s) 641 #define eprintf(fmt,args...) fprintf(stderr,fmt ,##args) 642 643 /* 644 * FILE based functions (can only be used AFTER relocation!) 645 */ 646 647 #define stdin 0 648 #define stdout 1 649 #define stderr 2 650 #define MAX_FILES 3 651 652 void fprintf(int file, const char *fmt, ...); 653 void fputs(int file, const char *s); 654 void fputc(int file, const char c); 655 int ftstc(int file); 656 int fgetc(int file); 657 658 int pcmcia_init (void); 659 660 #ifdef CONFIG_STATUS_LED 661 # include <status_led.h> 662 #endif 663 /* 664 * Board-specific Platform code can reimplement show_boot_progress () if needed 665 */ 666 void inline show_boot_progress (int val); 667 668 #ifdef CONFIG_INIT_CRITICAL 669 #error CONFIG_INIT_CRITICAL is deprecated! 670 #error Read section CONFIG_SKIP_LOWLEVEL_INIT in README. 671 #endif 672 673 #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) 674 675 #endif /* __COMMON_H_ */ 676